WHILE HE ( WRITE ) ...A LETTER , THE TELEPHONE ( RING )... .II / CO...

4. - DE THI HSG AV 9 CUC HOT
DE THI HSG AV 9 CUC HOT

4. While he ( write ) ...a letter , the telephone ( ring )... .

II / Complete the sentences with appropriate words in parentheses : ( 2,0 P )